package jok.demo;

public class ForDemo {
	public static void main(String[] args) {
		// 乘法口诀表
		for (int j = 1; j < 10; j++) {
			for (int i = 1; i <= j; i++) {
				System.out.print(j + "*" + i + "=" + j * i + "\t");
			}
			System.out.println();
		}
	}
}
